Individual Calculations February 2015
 Nunes, Fernando  Total change: 35.80  Rating chartPersonal card
 CN Veteranos 2014/2015 S Pedro do Sul POR 2015-01-11
RcRownchangeKK*chgGame
 1897 1797 4.50 7 1.79 20 35.80 
  Coimbra, Joao Marcial Ferreira 1448 POR1.0010.11202.20 
  Lavrador, Rodolfo M Mascarenhas 1988 POR1.0010.752015.00 
  Fernandes, Antonio g2197  * POR0.001-0.0820-1.60 
  Morais, Vitor 1934 POR0.5010.18203.60 
  Mendes, Alberto Correa 1800 POR1.0010.502010.00 
  Silva, Antonio Augusto 2154 POR0.001-0.1120-2.20 
  Seia, Joao Manuel 1755 POR1.0010.44208.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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